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/*
Copyright 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
Contributed by Patrick Pelissier, INRIA.
This file is part of the MPFR Library.
The MPFR Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
The MPFR Library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with the MPFR Library; see the file COPYING.LESSER. If not, see
http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */
#include <math.h>
#include <float.h>
#include "mpfr.h"
#include "mfv5.h"
#include "timp.h"
using namespace std;
/* Register New Test */
template <class T>
class libc_test : public registered_test {
private:
unsigned long size;
double *table;
timming *tim;
public:
libc_test (const char *n) : registered_test (n), size (0) {}
~libc_test () {
if (size != 0) {
delete tim;
delete[] table;
}
}
bool test (const vector<string> &base, const option_test &opt);
};
class libc_sqrt_test {
public:
inline double func (double a) {
return sqrt (a);
}
};
class libc_exp_test {
public:
inline double func (double a) {
return exp (a);
}
};
class libc_log_test {
public:
inline double func (double a) {
return log (a);
}
};
class libc_cos_test {
public:
inline double func (double a) {
return cos (a);
}
};
class libc_sin_test {
public:
inline double func (double a) {
return sin (a);
}
};
class libc_tan_test {
public:
inline double func (double a) {
return tan (a);
}
};
class libc_acos_test {
public:
inline double func (double a) {
return acos (a);
}
};
class libc_asin_test {
public:
inline double func (double a) {
return asin (a);
}
};
class libc_atan_test {
public:
inline double func (double a) {
return atan (a);
}
};
class libc_cosh_test {
public:
inline double func (double a) {
return cosh (a);
}
};
class libc_sinh_test {
public:
inline double func (double a) {
return sinh (a);
}
};
class libc_tanh_test {
public:
inline double func (double a) {
return tanh (a);
}
};
class libc_acosh_test {
public:
inline double func (double a) {
return acosh (a);
}
};
class libc_asinh_test {
public:
inline double func (double a) {
return asinh (a);
}
};
class libc_atanh_test {
public:
inline double func (double a) {
return atanh (a);
}
};
static libc_test<libc_sqrt_test> test6 ("libc_sqrt");
static libc_test<libc_exp_test> test7 ("libc_exp");
static libc_test<libc_log_test> test8 ("libc_log");
static libc_test<libc_cos_test> testA ("libc_cos");
static libc_test<libc_sin_test> testB ("libc_sin");
static libc_test<libc_tan_test> testC ("libc_tan");
static libc_test<libc_acos_test> testD ("libc_acos");
static libc_test<libc_asin_test> testE ("libc_asin");
static libc_test<libc_atan_test> testF ("libc_atan");
static libc_test<libc_cosh_test> testAh ("libc_cosh");
static libc_test<libc_sinh_test> testBh ("libc_sinh");
static libc_test<libc_tanh_test> testCh ("libc_tanh");
static libc_test<libc_acosh_test> testDh ("libc_acosh");
static libc_test<libc_asinh_test> testEh ("libc_asinh");
static libc_test<libc_atanh_test> testFh ("libc_atanh");
/* Do the test */
template <class T>
bool libc_test<T>::test (const vector<string> &base, const option_test &opt) {
unsigned long i;
unsigned long long m;
T f;
bool cont = false;
volatile double a, b;
/* Init and set tables if first call */
if (size == 0) {
mpfr_t x;
size = base.size ();
tim = new timming (size);
table = new double[size];
mpfr_init2 (x, 530);
for (i = 0 ; i < size ; i++) {
mpfr_set_str (x, base[i].c_str(), 10, GMP_RNDN);
table[i] = mpfr_get_d (x, GMP_RNDN);
}
mpfr_clear (x);
}
/* Do Measure */
for(i = 0 ; i < (size-1) ; i++) {
b = table[i];
TIMP_OVERHEAD ();
m = TIMP_MEASURE(a = f.func (b) );
cont = tim->update (i, m) || cont;
}
tim->print (get_name(), opt);
return cont;
}
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